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Merck
CN

75943

Diethyl 3-oxopimelate

technical, ≥90% (T)

Synonym(s):

3-Oxoheptanedioic acid diethyl ester, Diethyl 3-oxoheptanedioate

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About This Item

Linear Formula:
C2H5OCOCH2CH2CH2COCH2COOC2H5
CAS Number:
Molecular Weight:
230.26
EC Number:
254-912-0
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1791883
MDL number:
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grade

technical

assay

≥90% (T)

refractive index

n20/D 1.447

bp

130-132 °C/0.5 mmHg (lit.)

density

1.084 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)CCCC(=O)CC(=O)OCC

InChI

1S/C11H18O5/c1-3-15-10(13)7-5-6-9(12)8-11(14)16-4-2/h3-8H2,1-2H3

InChI key

RTMQRCLOAACETL-UHFFFAOYSA-N

Application

Reactant involved in:
  • Regioselective one-pot synthesis of 1,3,4-trisubstituted-1H-pyrazoles
  • Synthesis of lupinine via stereoselective multicomponent condensation
  • Solvent-free condensation of β-keto esters with amidoximes


Regulatory Information

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